✔Quiet, Powerful Extractor FanRemove hot, stale, CO2 depleted air with a quiet, powerful German-made RVK Extractor Fan (4m power cable included). They're light yet robust, with a fibreglass and plastic casing. You can power yours from a household electrical supplyor connect it to a controller. It's been a bestseller since 1994 - you can rely on them.

✔Excellent Odour Removal To remove all odours, you get an Eco Carbon Filter (life of 9 months). It uses pellets of pure, virgin,high grade compressed carbon. These pellets are the perfect size for free air flow while still removing odours. It doesn’t restrict air flow through your fan - other ‘lighter’ options simply can’t compete.

Questions and Answers (4)

I am new to this and I was jus wondering if I need to buy two of these? One to extract the air out and one to extract the air in or does this do it all in one with the carbon filter?

You only need to use the carbon filter on the out take. Depending on the amount of lights & size of area you are using, you could just use holes at the bottom of your area for intake air. If you are using multiple lights, or have low headroom - less than 2 metres, you should use an input fan, which should be slightly smaller than the out take fan.

Written by Chris | 3 Jun 2013

Hi, which kit you recommend for a 120x120x200 tent?

We would recommend using extraction kit 2 with this tent, which uses the RVK125 fan.

Written by odinos | 4 Jan 2012

is there a big difference between budget and standard extraction kits

In terms of performance, both the budget extraction kits & standard extraction kits perform equally well. The difference is that that the budget filter has a lifespan of 9 months, whereas the premium quality filter has a lifespan of 18 months, & can be refilled using the carbon filter refilling service.

for a small budget hydroponics setup in a cupboard, do you need to worry about smells and carbon filters? There is an air vent in the cupboard already. Thanks

It can vary depending on nutrients used, some are strong smelling. You would also need to factor in extra height in the room for the carbon filter.

Written by steve | 15 May 2011

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